RacerDB / PCA Club Racing / Race
28 Jun 2025

Sonoma Raceway SPB

PCA Club Racing 2025Multi-class event, 2 classes, 39 cars
ClassesSPB, 29 cars911CUP, 10 cars
911CUP winner: Allen Wilt
FinDriverTeamRating ΔRating
P1Rob Walker—+372,956
P2Jeff Wilson—+342,788
P3Alistair Belton—+791,995
P4Heath Spencer—+132,790
P5Joe Kou—+731,823
P6Chris Bason—+901,521
P7Bruce Toews—+881,409
P8Nick Khilnani—+931,228
P9Greg Chiocco—+581,489
P10Doug Boccignone—+201,799
P11Stephen Watkins—−192,148
P12Trygve Isaacson—+221,526
P13Earl Herrington—+121,512
P14Jack Sherwood—−1153,644
P15Thomas Mak—−61,463
P16Rishab Kumar—+47776
P17Daniel Rozenblatt—−91,260
P18Andrew Forrest—+25773
P19Ken Johnston—+29575
P20Tim Martin—−691,579
P21Kirk Fertitta—−24953
P22Mark Boschert—−8634
P23William Pickering—−3413
P24Jason Sherwood—−56944
P25Jan Bjernfalk—−26427
DNFPaul Filsinger—−77923
DNFAlberto Abreu—−68686
DQGabriel Downes—−1411,419
DNFJohn Birk—−99797

Rating Δ is the Elo exchange from this race: taken from the cars finished behind, ceded to those ahead, net zero across the field. A shared car splits its change among co-drivers by FIA grade, so both appear at the same position.

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